A town nestled in a valley with a mountain backdrop, illuminated streets, and a mix of residential and commercial buildings.

Cheap Flights to Summit County from ₩198,700

View ₩198,700 flight on Wed, Aug 19, 2026Opens in a new window

Popular airlines to Summit County

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Frontier Airlines

  • Southwest Airlines

  • JetBlue Airways

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How much is the cheapest flight to Summit County?

Prices were available within the past 7 days and start at ₩198,700 for one-way flights and ₩366,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Aug 22 - Sat, Aug 29
SEA
Seattle
SLC
Salt Lake City
₩366,500 Roundtrip, found 18 hours ago
₩366,500
Roundtrip
found 18 hours ago
Select Delta flight, departing Sat, Aug 22 from Seattle to Salt Lake City, returning Sat, Aug 29, priced at ₩366,500 found 18 hours ago
Delta
Sat, Aug 8 - Mon, Aug 10
LAX
Los Angeles
SLC
Salt Lake City
₩372,200 Roundtrip, found 6 days ago
₩372,200
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Aug 8 from Los Angeles to Salt Lake City, returning Mon, Aug 10, priced at ₩372,200 found 6 days ago
Delta
Sat, Aug 8 - Mon, Aug 10
ONT
Ontario
SLC
Salt Lake City
₩461,700 Roundtrip, found 6 days ago
₩461,700
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Aug 8 from Ontario to Salt Lake City, returning Mon, Aug 10, priced at ₩461,700 found 6 days ago
United
Sat, Aug 8 - Mon, Aug 10
LAX
Los Angeles
SLC
Salt Lake City
₩495,700 Roundtrip, found 6 days ago
₩495,700
Roundtrip
found 6 days ago
Select United flight, departing Sat, Aug 8 from Los Angeles to Salt Lake City, returning Mon, Aug 10, priced at ₩495,700 found 6 days ago
American Airlines
Sat, Aug 22 - Sat, Aug 29
SEA
Seattle
SLC
Salt Lake City
₩644,300 Roundtrip, found 18 hours ago
₩644,300
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Aug 22 from Seattle to Salt Lake City, returning Sat, Aug 29, priced at ₩644,300 found 18 hours ago
American Airlines
Thu, Oct 1 - Mon, Oct 5
BOS
Boston
SLC
Salt Lake City
₩706,200 Roundtrip, found 1 day ago
₩706,200
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Oct 1 from Boston to Salt Lake City, returning Mon, Oct 5, priced at ₩706,200 found 1 day ago
Alaska Airlines
Thu, Jul 9 - Fri, Jul 10
SEA
Seattle
SLC
Salt Lake City
₩947,800 Roundtrip, found 6 days ago
₩947,800
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Jul 9 from Seattle to Salt Lake City, returning Fri, Jul 10, priced at ₩947,800 found 6 days ago
Asiana Airlines
Wed, Sep 23 - Sun, Oct 11
ICN
Seoul
SLC
Salt Lake City
₩1,400,800 Roundtrip, found 4 days ago
₩1,400,800
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Wed, Sep 23 from Seoul to Salt Lake City, returning Sun, Oct 11, priced at ₩1,400,800 found 4 days ago
Korean Air
Tue, Mar 2 - Thu, Mar 11
ICN
Seoul
SLC
Salt Lake City
₩1,827,200 Roundtrip, found 4 days ago
₩1,827,200
Roundtrip
found 4 days ago
Select Korean Air flight, departing Tue, Mar 2 from Seoul to Salt Lake City, returning Thu, Mar 11, priced at ₩1,827,200 found 4 days ago
Air Canada
Wed, Sep 23 - Wed, Oct 7
ICN
Seoul
SLC
Salt Lake City
₩1,902,000 Roundtrip, found 3 hours ago
₩1,902,000
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Wed, Sep 23 from Seoul to Salt Lake City, returning Wed, Oct 7, priced at ₩1,902,000 found 3 hours ago

Trending flights to Summit County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Wed, Sep 23 - Sun, Oct 11
ICN
Seoul
SLC
Salt Lake City
₩1,400,800 Roundtrip, found 4 days ago
₩1,400,800
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Wed, Sep 23 from Seoul to Salt Lake City, returning Sun, Oct 11, priced at ₩1,400,800 found 4 days ago

Frequently asked questions

How do I find cheap flights to Summit County that have flexible change policies?
By using our smart "No change fee" filter, that's how. Just type in your origin, destination and dates, click the "Search" button, then select the box underneath the "Flexible change policies" heading (to the left). Expedia makes it a cinch to find affordable, flexible tickets to Summit County.
Which airlines fly to Summit County?
When you're ready to reserve your seat to or near Summit County, these quality carriers are waiting to welcome you on board:

  • Delta Air Lines - 6,400 flights to or near Summit County each month, including 6,400 flights to Salt Lake City Intl. Airport (SLC) per month.
  • Southwest Airlines - 676 flights to or near Summit County each month, including 676 flights to Salt Lake City Intl. Airport (SLC) per month.
  • United Airlines - 563 flights to or near Summit County each month, including 563 flights to Salt Lake City Intl. Airport (SLC) per month.

How can I find cheap tickets to Summit County?
You'll always walk away with a fabulous deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred travel date, then tick the flexible dates box above to compare the cheapest prices for nearby days. ₩366,500 was the lowest price for a flight to Summit County in the last seven days.
How much is a flight to Summit County?
The cost of a round-trip airfare to Summit County in the last seven days fluctuated between ₩366,500 and ₩1,902,000. If you were traveling one way out of Los Angeles (LAX), you could have gotten a cheap fare from just ₩198,700.
What are the most popular airports to fly into in Summit County?
Summit County's main airport is Salt Lake City Intl. Airport (SLC). Get your next big journey underway by locking in a ticket on one of the 8,676 flights per month to this destination.
When is the cheapest time to fly to Summit County?
Jet off on a Tuesday to better your chances of getting the cheapest deal to Summit County. Mondays are usually the second most affordable day to depart. Saturday is normally the priciest day to fly anywhere.
How much is a plane ticket to Summit County?
In the last seven days, flights to Summit County ranged between ₩366,500 and ₩1,902,000. Prices depend on the departure time, seating class, airline and when you make your booking.
What is the best time to go to Summit County?
If you're eager to check out Summit County's major city when it's really lively, set off for Evanston sometime during January, July and November. Like most locations in the Northern Hemisphere, summer here starts June 20, with average temperatures of between 50ºF and 75ºF.
What months are the cheapest to book a flight to Summit County?
February is the best month to reserve a seat for your Summit County trip. Fares are priciest throughout the month of December, so steer clear of this time if possible.

Book with confidence

About Summit County

Expedia offers flights to Summit County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Summit County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Summit County
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